Dragonborn: Steins; Gate: Choice

On the night when the rain fell on Tokyo Tower, the gears of fate turned around and sent Lu Mingfei back to where he started. The chains of fate are wrapped around me, and familiar or unfamiliar events take place in turn. He was determined to save his regrets, even if he had to face thousands of troops alone. When the dragon-slaying horn sounds again, When the god-killing war drums beat, Lu Mingfei raised his head, his eyes lost their childishness, leaving only the flames and desolation that transcended reincarnation. [On the premise of restoring the old thief's writing style as much as possible, add some unique elements to help the old thief fill in the holes]